This circuit was originally designed to measure capacitance with an ICL7107 but can be used with other digital modules. The circuit is from Electronics Now magazine from November 1996.
This 500 MHz oscillator has an output power of 1 W when powered by a 20 V source. The circuit was...
We found this circuit in the 1974 Ferranti transistor manual. The transistors are general purpose, and...
The third version for the 4098 is shown here (the others are CIR17E and CIR138E). It is a...